[PDF] Top 20 Answering Definition Questions Using Web Knowledge Bases
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Answering Definition Questions Using Web Knowledge Bases
... When people want to learn an unknown concept from a large collection of documents, the most commonly used tools are the search engines. They submit a query to a search engine system, and the search engine returns a ... See full document
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QUINT: Interpretable Question Answering over Knowledge Bases
... We presented a demonstration of QUINT, a sys- tem that uses automatically learned templates to provide interpretable answers to natural language questions over knowledge bases. When a user gets an ... See full document
6
Question Answering on Knowledge Bases and Text using Universal Schema and Memory Networks
... question answering methods infer answers either from a knowledge base or from raw ...While knowledge base (KB) methods are good at answering composi- tional questions, their performance ... See full document
8
PullNet: Open Domain Question Answering with Iterative Retrieval on Knowledge Bases and Text
... answers using both a corpus and a KB. We focus on tasks in which questions require compositional (sometimes called “multi-hop”) reasoning, and a setting in which the KB is incomplete, and hence must be ... See full document
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Open Domain Question Answering Using Early Fusion of Knowledge Bases and Text
... The one exception is the KB-only case for WebQuestionsSP where GRAFT-Net does 6.2% F1 points worse than Neural Symbolic Machines (Liang et al., 2017). Analysis suggested three ex- planations: (1) In the KB-only setting, ... See full document
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CFO: Conditional Focused Neural Question Answering with Large scale Knowledge Bases
... answer questions like “Who created the character Harry Potter”? Carefully built knowledge bases provide rich sources of ...factoid questions raised in natural language due to numerous ex- ... See full document
11
A Practically Unsupervised Learning Method to Identify Single Snippet Answers to Definition Questions on the Web
... Cui et al. (2004) also employ a form of centroid, comprising words that co-occur with the target term. The similarity to the centroid is taken into consider- ation when ranking candidate answers, but it is also used to ... See full document
8
Asking Clarification Questions in Knowledge Based Question Answering
... Clarification Question Annotation. Based on entities and the annotated ambiguous question, an- notators are required to summarize distinguish- ing information and write a multi-choice clarifi- cation question with a ... See full document
12
Dual Constrained Question Embeddings with Relational Knowledge Bases for Simple Question Answering
... Current embedding based QA models such as (Bordes et al., 2014a,b, 2015; Golub and He, 2016) are focusing on a sequential inference of predicting the pair of (h,r) from the given question (q), then inferring (t) ... See full document
5
Bidirectional Attentive Memory Networks for Question Answering over Knowledge Bases
... and questions into the same embedding space, where one could query any KB independent of its schema without requiring any grammar or ...code questions and KB resources, (Dong et ...additional ... See full document
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Answering Definition Questions with Multiple Knowledge Sources
... The answers to definition questions were judged by hu- mans, and humans naturally have differing opinions as to the quality of a response. These differences of opinion are not mistakes (unlike the issues ... See full document
8
The Web as a Knowledge Base for Answering Complex Questions
... translates questions into arbitrary computation trees with ar- bitrary text at the tree ...denotations using methods such as maximum marginal likelihood or rein- forcement learning (Guu et ... See full document
11
Exploiting Portuguese Lexical Knowledge Bases for Answering Open Domain Cloze Questions Automatically
... During the last years, we have been working on the development of several public LKBs for Por- tuguese – PAPEL (Gonc¸alo Oliveira et al., 2008), CART ˜ AO (Gonc¸alo Oliveira et al., 2011) and Onto.PT (Gonc¸alo Oliveira ... See full document
8
Finding Answers to Definition Questions Using Web Knowledge Bases
... a definition question may encounter more difficult than other complex questions because information derived from a definition question is quite insufficient for ...consider using definitions ... See full document
9
Answering Definition Questions via Temporally Anchored Text Snippets
... human-generated knowledge from resources such as WordNet (Zhang et ...specific Web glossaries (Cui et ...to definition questions with the added benefit of providing a temporal anchor for each ... See full document
7
Interpretable Question Answering on Knowledge Bases and Text
... (Riedel et al., 2013) of a KB and text documents. They state that “individual data sources help fill the weakness of the other, thereby improving over- all performance” and conclude that “the amalgam of both text and KB ... See full document
9
A Review on Emerging Trends of Web Mining and It?s Applications.
... extract knowledge from Web data - including Web documents, hyperlinks between documents, usage logs of web sites, ...defining Web mining. First was a ’process-centric view’, which ... See full document
5
Transliteration Better than Translation? Answering Code mixed Questions over a Knowledge Base
... We propose to obtain the average of the nearest k-english-word-vectors for the given french word and use it as the embedding for the French word. For k=1, this reduces to a bilingual lexical dictionary using ... See full document
12
Answering Complex Questions Using Open Information Extraction
... complex questions remains chal- lenging, typically requiring both a large body of knowledge and inference tech- ...semi-structured knowledge for QA, but to date such knowledge has only been ... See full document
6
US Navy Training Course Electronics Technician Volume 04 Radar Systems pdf
... a knowledge of the subject matter by correctly answering questions on the following subjects: Define the basic terms associated with radar and radar systems; identify the basic components of and ... See full document
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